root
42 lines
1.3 KiB
TypeScript
42 lines
1.3 KiB
TypeScript
import { beforeEach, describe, expect, it, vi } from 'vitest'
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const cookieValues = vi.hoisted(() => new Map<string, string>())
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vi.mock('next/headers', () => ({
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cookies: async () => ({
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get: (name: string) => {
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const value = cookieValues.get(name)
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return value === undefined ? undefined : { value }
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},
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}),
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}))
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import { getMarketplaceLanguage } from './i18n.server'
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import { MARKETPLACE_LANGUAGE_COOKIE, SHARED_LANGUAGE_COOKIE } from './i18n'
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describe('getMarketplaceLanguage', () => {
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beforeEach(() => {
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cookieValues.clear()
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})
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it('prefers the shared language cookie over the legacy marketplace cookie', async () => {
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cookieValues.set(SHARED_LANGUAGE_COOKIE, 'ar')
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cookieValues.set(MARKETPLACE_LANGUAGE_COOKIE, 'fr')
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await expect(getMarketplaceLanguage()).resolves.toBe('ar')
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})
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it('falls back to the legacy marketplace cookie during migration', async () => {
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cookieValues.set(MARKETPLACE_LANGUAGE_COOKIE, 'fr')
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await expect(getMarketplaceLanguage()).resolves.toBe('fr')
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})
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it('defaults to English when cookies are absent or invalid', async () => {
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await expect(getMarketplaceLanguage()).resolves.toBe('en')
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cookieValues.set(SHARED_LANGUAGE_COOKIE, 'es')
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await expect(getMarketplaceLanguage()).resolves.toBe('en')
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})
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})
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